Trace number 2658162

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26OPT6 4.49631 2.56192

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx57.opb
MD5SUM60656ad92b0e8411299701f2f84e60fb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1.50677
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2850
Total number of constraints3286
Number of constraints which are clauses2844
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.25/0.20	c Pseudo Boolean Optimization
0.25/0.20	c --- Begin Solver configuration ---
0.25/0.20	c Stops conflict analysis at the first Unique Implication Point
0.25/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@64dc11
0.25/0.20	c Learn all clauses as in MiniSAT
0.25/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.25/0.20	c Expensive reason simplification
0.25/0.20	c Armin Biere (Picosat) restarts strategy
0.25/0.20	c Glucose learned constraints deletion strategy
0.25/0.20	c timeout=2147483s
0.25/0.20	c DB Simplification allowed=false
0.25/0.20	c --- End Solver configuration ---
0.25/0.20	c solving HOME/instance-2658162-1276688857.opb
0.25/0.20	c reading problem ... 
1.55/0.97	c ... done. Wall clock time 0.764s.
1.55/0.97	c #vars     2850
1.55/0.97	c #constraints  3348
1.55/0.97	c constraints type 
1.55/0.97	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
1.55/0.97	c org.sat4j.minisat.constraints.card.MinWatchCard => 57
1.55/0.97	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2844
1.55/0.97	c org.sat4j.pb.constraints.pb.MaxWatchPb => 384
4.32/2.47	c SATISFIABLE
4.32/2.47	c OPTIMIZING...
4.32/2.47	c Got one! Elapsed wall clock time (in seconds):2.269
4.32/2.47	o 6
4.32/2.48	c starts		: 6
4.32/2.48	c conflicts		: 676
4.32/2.48	c decisions		: 10067
4.32/2.48	c propagations		: 77647
4.32/2.48	c inspects		: 124973
4.32/2.48	c learnt literals	: 0
4.32/2.48	c learnt binary clauses	: 0
4.32/2.48	c learnt ternary clauses	: 0
4.32/2.48	c learnt clauses	: 676
4.32/2.48	c ignored clauses	: 0
4.32/2.48	c root simplifications	: 0
4.32/2.48	c removed literals (reason simplification)	: 1150
4.32/2.48	c reason swapping (by a shorter reason)	: 0
4.32/2.48	c Calls to reduceDB	: 0
4.32/2.48	c number of reductions to clauses (during analyze)	: 0
4.32/2.48	c number of learned constraints concerned by reduction	: 0
4.32/2.48	c number of learning phase by resolution	: 0
4.32/2.48	c number of learning phase by cutting planes	: 0
4.32/2.48	c speed (assignments/second)	: 51558.43293492696
4.32/2.48	c non guided choices	3729
4.32/2.48	c learnt constraints type 
4.32/2.48	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 676
4.32/2.48	c constraints type 
4.32/2.48	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
4.32/2.48	c org.sat4j.minisat.constraints.card.MinWatchCard => 57
4.32/2.48	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2844
4.32/2.48	c org.sat4j.pb.constraints.pb.MaxWatchPb => 384
4.32/2.48	s OPTIMUM FOUND
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4.43/2.51	c objective function=6
4.43/2.51	c Total wall clock time (in seconds): 2.301

Verifier Data 

OK	6

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658162-1276688857/watcher-2658162-1276688857 -o /tmp/evaluation-result-2658162-1276688857/solver-2658162-1276688857 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658162-1276688857.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 15450
/proc/meminfo: memFree=1700828/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1832 CPUtime=0
/proc/15450/stat : 15450 (java6) S 15448 15450 15344 0 -1 4194304 251 0 0 0 0 0 0 0 19 0 1 0 10178086 1875968 153 1992294400 134512640 134550932 4293039984 18446744073709551615 4294960144 0 2147483391 4096 0 18446744071699387582 0 0 17 1 0 0 0
/proc/15450/statm: 458 153 116 10 0 63 0

[startup+0.0197309 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 15450
/proc/meminfo: memFree=1700828/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=13684 CPUtime=0.01
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 1184 0 0 0 0 1 0 0 18 0 2 0 10178086 14012416 631 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 3421 631 307 10 0 1206 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13684

[startup+0.102848 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 15450
/proc/meminfo: memFree=1700828/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1525208 CPUtime=0.08
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 3966 0 1 0 6 2 0 0 18 0 12 0 10178086 1561812992 3405 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 381302 3405 1076 10 0 378604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1525208

[startup+0.301846 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 15450
/proc/meminfo: memFree=1700828/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1526268 CPUtime=0.37
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 5380 0 1 0 34 3 0 0 18 0 12 0 10178086 1562898432 4817 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 381567 4817 1361 10 0 378869 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1526268

[startup+0.700835 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 15450
/proc/meminfo: memFree=1700828/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1528820 CPUtime=1.15
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 7977 0 1 0 111 4 0 0 18 0 12 0 10178086 1565511680 7287 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 382205 7288 1410 10 0 379507 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1528820

[startup+1.50181 s]
/proc/loadavg: 0.93 0.99 0.99 4/119 15463
/proc/meminfo: memFree=1664400/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1541784 CPUtime=2.74
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 15466 0 1 0 267 7 0 0 18 0 13 0 10178086 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 385446 13545 1421 10 0 382748 0
[pid=15450/tid=15452] ppid=15448 vsize=1541784 CPUtime=1.16
/proc/15450/task/15452/stat : 15452 (java) R 15448 15450 15344 0 -1 4202560 8942 0 1 0 112 4 0 0 19 0 13 0 10178087 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4109012449 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=15450/tid=15453] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15453/stat : 15453 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 13 0 10178089 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15454] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15454/stat : 15454 (java) S 15448 15450 15344 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 13 0 10178089 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15455] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15455/stat : 15455 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 10178090 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15456] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15456/stat : 15456 (java) S 15448 15450 15344 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 10178091 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15457] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15457/stat : 15457 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 10178091 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15458] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15458/stat : 15458 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 10178095 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15459] ppid=15448 vsize=1541784 CPUtime=0.74
/proc/15450/task/15459/stat : 15459 (java) R 15448 15450 15344 0 -1 4202560 1796 0 0 0 74 0 0 0 25 0 13 0 10178095 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 103242811 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=15450/tid=15460] ppid=15448 vsize=1541784 CPUtime=0.8
/proc/15450/task/15460/stat : 15460 (java) R 15448 15450 15344 0 -1 4202560 3659 0 0 0 80 0 0 0 18 0 13 0 10178095 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 104138296 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=15450/tid=15461] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15461/stat : 15461 (java) S 15448 15450 15344 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 10178095 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15462] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15462/stat : 15462 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 10178095 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15463] ppid=15448 vsize=1541784 CPUtime=0
/proc/15450/task/15463/stat : 15463 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 10178184 1578786816 13545 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 1541784

Solver just ended. Dumping a history of the last processes samples

[startup+2.30179 s]
/proc/loadavg: 1.10 1.02 1.01 5/119 15463
/proc/meminfo: memFree=1644684/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1541432 CPUtime=4.2
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 18781 0 1 0 412 8 0 0 18 0 13 0 10178086 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 385358 16185 1424 10 0 382660 0
[pid=15450/tid=15452] ppid=15448 vsize=1541432 CPUtime=1.94
/proc/15450/task/15452/stat : 15452 (java) R 15448 15450 15344 0 -1 4202560 11341 0 1 0 189 5 0 0 20 0 13 0 10178087 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4109483714 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=15450/tid=15453] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15453/stat : 15453 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 13 0 10178089 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15454] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15454/stat : 15454 (java) S 15448 15450 15344 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 13 0 10178089 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15455] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15455/stat : 15455 (java) S 15448 15450 15344 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 13 0 10178090 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15456] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15456/stat : 15456 (java) S 15448 15450 15344 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 10178091 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15457] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15457/stat : 15457 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 10178091 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15458] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15458/stat : 15458 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 10178095 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15459] ppid=15448 vsize=1541432 CPUtime=0.78
/proc/15450/task/15459/stat : 15459 (java) S 15448 15450 15344 0 -1 4202560 1908 0 0 0 78 0 0 0 25 0 13 0 10178095 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15460] ppid=15448 vsize=1541432 CPUtime=1.44
/proc/15450/task/15460/stat : 15460 (java) S 15448 15450 15344 0 -1 4202560 4462 0 0 0 143 1 0 0 17 0 13 0 10178095 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15461] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15461/stat : 15461 (java) S 15448 15450 15344 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 10178095 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15462] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15462/stat : 15462 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 10178095 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15463] ppid=15448 vsize=1541432 CPUtime=0
/proc/15450/task/15463/stat : 15463 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 10178184 1578426368 16185 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.2
Current children cumulated vsize (KiB) 1541432

[startup+2.50178 s]
/proc/loadavg: 1.10 1.02 1.01 5/119 15463
/proc/meminfo: memFree=1644684/2059040 swapFree=4141376/4192956
[pid=15450] ppid=15448 vsize=1541756 CPUtime=4.43
/proc/15450/stat : 15450 (java) S 15448 15450 15344 0 -1 4202496 20103 0 1 0 434 9 0 0 18 0 14 0 10178086 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15450/statm: 385439 17507 1424 10 0 382741 0
[pid=15450/tid=15452] ppid=15448 vsize=1541756 CPUtime=2.12
/proc/15450/task/15452/stat : 15452 (java) S 15448 15450 15344 0 -1 4202560 12632 0 1 0 206 6 0 0 21 0 14 0 10178087 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15453] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15453/stat : 15453 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 14 0 10178089 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15454] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15454/stat : 15454 (java) S 15448 15450 15344 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 14 0 10178089 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15455] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15455/stat : 15455 (java) S 15448 15450 15344 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 14 0 10178090 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 0 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15456] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15456/stat : 15456 (java) S 15448 15450 15344 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 14 0 10178091 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15457] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15457/stat : 15457 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 14 0 10178091 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15458] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15458/stat : 15458 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 10178095 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15459] ppid=15448 vsize=1541756 CPUtime=0.8
/proc/15450/task/15459/stat : 15459 (java) R 15448 15450 15344 0 -1 4202560 1908 0 0 0 80 0 0 0 23 0 14 0 10178095 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 104062383 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=15450/tid=15460] ppid=15448 vsize=1541756 CPUtime=1.46
/proc/15450/task/15460/stat : 15460 (java) R 15448 15450 15344 0 -1 4202560 4463 0 0 0 145 1 0 0 15 0 14 0 10178095 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 104163855 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=15450/tid=15461] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15461/stat : 15461 (java) S 15448 15450 15344 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 14 0 10178095 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
[pid=15450/tid=15462] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15462/stat : 15462 (java) S 15448 15450 15344 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 10178095 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 1 0 0 0
[pid=15450/tid=15463] ppid=15448 vsize=1541756 CPUtime=0
/proc/15450/task/15463/stat : 15463 (java) S 15448 15450 15344 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 14 0 10178184 1578758144 17507 1992294400 134512640 134550932 4290080176 18446744073709551615 4294960144 0 4 0 16800975 18446604437878726912 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.43
Current children cumulated vsize (KiB) 1541756

Child status: 30
Real time (s): 2.56192
CPU time (s): 4.49631
CPU user time (s): 4.39633
CPU system time (s): 0.099984
CPU usage (%): 175.505
Max. virtual memory (cumulated for all children) (KiB): 1541784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.39633
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20129
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 219
involuntary context switches= 230

runsolver used 0.008998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-16 13:47:37
IDJOB=2658162
IDBENCH=71847
IDSOLVER=1164
FILE ID=node043/2658162-1276688857
PBS_JOBID= 11172615
Free space on /tmp= 62296 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx57.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658162-1276688857/watcher-2658162-1276688857 -o /tmp/evaluation-result-2658162-1276688857/solver-2658162-1276688857 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658162-1276688857.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 60656ad92b0e8411299701f2f84e60fb
RANDOM SEED=139207082

node043.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1701108 kB
Buffers:        121508 kB
Cached:         142636 kB
SwapCached:       6312 kB
Active:         107680 kB
Inactive:       170664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1701108 kB
SwapTotal:     4192956 kB
SwapFree:      4141376 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       11800 kB
Mapped:          13640 kB
Slab:            57728 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62296 MiB
End job on node043 at 2010-06-16 13:47:40